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Through the previous input and output content (LED control and button use), we have a basic understanding of controlling the I/O port. If you need to output high or low levels, you can write "1" or "...[Details]
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I've been playing around with STM8 recently, learning and using it, and I found that there are many things I don't understand. I wrote this blog to record my experience of using PWM to control the ...[Details]
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Load Regulation (Voltage and Current)
负载调整率是测量负载变化时输出通道保持稳定的能力。参见图4。随着DUT阻抗变化，调节参数不会显著变化。当然，如果负载变化太大，调节参数可能在电压和电流之间变化，这取决于未调节参数的极限设置。假设电源未达到此交点，用作电压源时会保持较低的输出阻抗;用作电流源时会保持较高的输出阻抗。
负载调整率可以用几种方法规定。例...[Details]
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Latency is a key performance metric for Ethernet in the data center. This is because ultra-low latency 10GbE switching is key to handling the massive network traffic in high-frequency financial t...[Details]
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//-----------------------Function declaration, variable definition--------------------------------------------------------
#include
#include
sbit SDA=P1^0; ...[Details]
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On June 23, the Shanghai Stock Exchange officially accepted the application of Lingyun Technology Co., Ltd. (hereinafter referred to as Lingyun Technology) for listing on the Science and Technology I...[Details]
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Abstract: Thermocouples are commonly used in temperature measurement applications because of their ruggedness, reliability, and fast response time. This application note discusses the basic opera...[Details]
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S3C2440 Chip Manual Introduction https://blog.csdn.net/qq_28258885/article/details/111461640 This time we will light up another LED, so read the chip manual first. This time configure LED2, Then we...[Details]
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On December 10, the Guangku Technology Chip Industrial Park project started construction in the High-tech Zone of Zhuhai City, Guangdong Province. The total investment in the R&D and industrializat...[Details]
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When I needed to use flag bits while writing a program, I thought I could define the bits the same way as Keil51. However, I kept getting errors. Later, I learned that the MC18 compiler does not supp...[Details]
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IPM (Intelligent Power Module) has built-in drive and protection circuits, making the system hardware circuit simpler and more reliable. It not only shortens the system development cycle, but also im...[Details]
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Application area: automated measurement
Challenge: According to the impedance characteristics of the human body, the human pulse signal is measured by picking up the impedance change. The power...[Details]
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On July 30, the AI PC strategy and first chip launch conference of Cixin Technology Group Co., Ltd. (hereinafter referred to as "Cixin Technology") was held in Shanghai, and its first heterogen...[Details]
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1 Introduction
BOOST circuit, also known as boost circuit, is a DC-DC conversion circuit, and its circuit structure is shown in Figure 1. This circuit occupies a very important position in...[Details]
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The constant pressure water supply system is an automatic control system widely used in the field of water supply. Its core equipment is the frequency converter. The frequency converter achieves co...[Details]
Test/Measurement
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